System alarm – AT&T System 25 User Manual
Page 42
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System Alarm
✓
❑
If the green light next to the
ALARM
button flashes, there is a
problem with the System 25.
Notifiy your System Administrator at
once.
If you press the flashing
ALARM
button, the light will change
from flashing to steadily lit. A new
steady light to start flashing again.
after
the trouble has been corrected.
Display
trouble situation will cause a
The light will turn off only
A system alarm does not affect the current display.
38
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